<template>
  <el-dialog title="新增员工" :visible="isShowDialog" @close="butCancel">
    <!-- 表单 -->
    <el-form ref="addForm" label-width="120px" :model="formData" :rules="rules">
      <el-form-item prop="username" label="姓名">
        <el-input v-model="formData.username" style="width:90%" placeholder="请输入姓名" />
      </el-form-item>
      <el-form-item prop="mobile" label="手机">
        <el-input v-model="formData.mobile" style="width:90%" placeholder="请输入手机号" />
      </el-form-item>
      <el-form-item prop="timeOfEntry" label="入职时间">
        <el-date-picker v-model="formData.timeOfEntry" style="width:90%" placeholder="请选择入职时间" />
      </el-form-item>
      <el-form-item prop="formOfEmployment" label="聘用形式">

        <!-- 下拉菜单 -->
        <el-select v-model="formData.formOfEmployment" style="width:90%" placeholder="请选择">
          <el-option
            v-for="item in EnumEmployee.hireType"
            :key="item.id"
            :value="item.id"
            :label="item.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item prop="workNumber" label="工号">
        <el-input v-model="formData.workNumber" style="width:90%" placeholder="请输入工号" />
      </el-form-item>
      <el-form-item prop="departmentName" label="部门">
        <el-input v-model="formData.departmentName" style="width:90%" placeholder="请选择部门" @focus="showTree=true" />

        <!-- 树形组件 -->
        <el-tree v-if="showTree" :data="treeData" :props="{label:'name'}" default-expand-all @node-click="nodeClick" />

      </el-form-item>
      <el-form-item label="转正时间">
        <el-date-picker v-model="formData.correctionTime" style="width:90%" placeholder="请选择转正时间" />
      </el-form-item>
    </el-form>
    <!-- footer插槽 -->
    <template v-slot:footer>
      <el-row type="flex" justify="center">
        <el-col :span="6">
          <el-button size="small" @click="butCancel">取消</el-button>
          <el-button type="primary" size="small" @click="butOK">确定</el-button>
        </el-col>
      </el-row>
    </template>
  </el-dialog>
</template>

<script>
import EnumEmployee from '@/api/constant/employees'
import { getDepartment } from '@/api/department'
import { listToTreeData } from '@/utils'
import { addEmployee } from '@/api/employees'

export default {
  props: {
    isShowDialog: {
      type: Boolean,
      default: false
    }
  },
  data() {
    return {
      EnumEmployee, // 在data中定义数据
      // 表单数据
      treeData: [], // 定义数组接收树形数据
      showTree: false, // 控制树形的显示或者隐藏
      loading: false, // 控制树的显示或者隐藏进度条
      formData: {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      },
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: 'blur' }, { min: 1, max: 4, message: '用户姓名为1-4位', trigger: 'blur' }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' },
          { pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: 'blur' }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'blur' }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: 'change' }
        ],
        timeOfEntry: [
          { required: true, message: '入职时间不能为空', trigger: 'blur' }
        ]
      }
    }
  },
  async created() {
    const { depts } = await getDepartment()
    // console.log(depts)
    this.treeData = listToTreeData(depts, '')
  },
  methods: {
    nodeClick(data) {
      // console.log(data)
      this.formData.departmentName = data.name
      this.showTree = false
    },
    async butOK() {
      // console.log(this.$parent)
      // console.log(this.$refs.addForm)
      // 校验整个表单
      await this.$refs.addForm.validate()
      // 发送新增请求
      const res = await addEmployee(this.formData)
      console.log(res)
      // 提示用户
      this.$message.success('新增员工成功')
      // 关闭弹窗
      this.$parent.isShowDialog = false
      // 更新页面
      this.$parent.getEmployees()
    },
    async butCancel() {
      // 关闭弹窗
      this.$parent.isShowDialog = false

      await this.$refs.addForm.resetFields()
    }

  }
}
</script>

<style lang="scss" scoped>
.el-tree{
    width: 90%;
    border: 1px solid #3333;
    position: absolute;
    height: 200px;
    overflow: auto;
    z-index: 10;
}
</style>
